Zoohygienic justification of use of the extruded forage in feeding of milk cows

Introduction of 1,5 kg of the extruded forage consisting of 25% of a rye, 20% of peas, 25% of corn and 30% of colza to a diet of experienced milk cows of group promoted increase in lactic efficiency in four months of an experiment on 132 kg, and a preliminary sprouting of the last component, with the subsequent extruding, on 334,4 kg. The economic efficiency for 1 ruble of padding expenses when using an extruded forage, is up to 1,57 rubles, and a preliminary sprouting of the last colza, with the subsequent extruding, - 2,78 rubles.